MGASA-2021-0386 Updated python3 packages fix security vulnerabilities

Update python3 to 3.8.11 to fix several security issues. Fixes in 3.8.10 are also included. Bundled pip and setuptools were updated in 3.8.11 so python-pip needs to be updated to 21.1.3 and python-setuptools to 56.2.0 at the same time. Also, we fix the following issue: In Python before 3.9.5, the...

MGASA-2021-0374 Updated netty packages fix security vulnerabilities

In Netty io.netty:netty-codec-http2 before version 4.1.60.Final there is a vulnerability that enables request smuggling. If a Content-Length header is present in the original HTTP/2 request, the field is not validated by Http2MultiplexHandler as it is propagated up. This is fine as long as the...

MGASA-2021-0377 Updated python-urllib3 package fixes security vulnerabilities

The urllib3 library 1.26.x before 1.26.4 for Python omits SSL certificate validation in some cases involving HTTPS to HTTPS proxies. The initial connection to the HTTPS proxy if an SSLContext isn't given via proxyconfig doesn't verify the hostname of the certificate. This means certificates for...

MGASA-2021-0384 Updated curl packages fix security vulnerabilities

Wrong content via metalink not discarded CVE-2021-22922. Metalink download sends credentials CVE-2021-22923. Bad connection reuse due to flawed path name checks CVE-2021-22924. TELNET stack contents disclosure again CVE-2021-22925...

MGASA-2021-0373 Updated redis package fixes security vulnerabilities

An integer overflow bug in Redis version 6.0 or newer could be exploited using the STRALGO LCS command to corrupt the heap and potentially result with remote code execution CVE-2021-29477. An integer overflow bug in Redis 6.2 before 6.2.3 could be exploited to corrupt the heap and potentially...

MGASA-2021-0372 Updated nodejs packages fix security vulnerabilities

This affects the package y18n before 3.2.2, 4.0.1 and 5.0.5. PoC by po6ix: const y18n = require'y18n'; y18n.setLocale'proto'; y18n.updateLocalepolluted: true; console.logpolluted; // true CVE-2020-7774. The package hosted-git-info before 3.0.8 are vulnerable to Regular Expression Denial of Servic...

MGASA-2021-0370 Updated xstream packages fix security vulnerabilities

In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to allocate 100% CPU time on the target system depending on CPU type or parallel execution of such a payload resulting in a denial of service only by manipulating the processed input stream CVE-2021-21341...

MGASA-2021-0371 Updated python-pip packages fix security vulnerabilities

A flaw was found in python-pip in the way it handled Unicode separators in git references. A remote attacker could possibly use this issue to install a different revision on a repository CVE-2021-3572. The bundled python-urllib3 was also vulnerable to: The urllib3 library 1.26.x before 1.26.4 for...

MGASA-2021-0368 Updated lib3mf packages fix security vulnerability

A use-after-free vulnerability exists in the NMR::COpcPackageReader::releaseZIP functionality of 3MF Consortium lib3mf 2.0.0. A specially crafted 3MF file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability CVE-2021-21772. A new package 'act' is...

MGASA-2021-0369 Updated golang packages fix security vulnerabilities

encoding/xml in Go before 1.15.9 and 1.16.x before 1.16.1 has an infinite loop if a custom TokenReader for xml.NewTokenDecoder returns EOF in the middle of an element. This can occur in the Decode, DecodeElement, or Skip method CVE-2021-27918. net/http in Go before 1.15.12 and 1.16.x before 1.16....

MGASA-2021-0364 Updated wireshark packages fix a security vulnerability

Crash in DNP dissector in Wireshark 3.4.0 to 3.4.6 and 3.2.0 to 3.2.14 allows denial of service via packet injection or crafted capture file CVE-2021-22235...

MGASA-2021-0362 Updated glibc packages fix security vulnerability

An integer overflow flaw was found in glibc that may result in reading of arbitrary memory when wordexp is used with a specially crafted untrusted regular expression input CVE-2021-35942...

MGASA-2021-0360 Updated libuv packages fix security vulnerability

Node.js before 16.4.1, 14.17.2, 12.22.2 is vulnerable to an out-of-bounds read when uvidnatoascii is used to convert strings to ASCII. The pointer p is read and increased without checking whether it is beyond pe, with the latter holding a pointer to the end of the buffer. This can lead to...

MGASA-2021-0357 Updated tomcat packages fix security vulnerabilities

When responding to new h2c connection requests, Apache Tomcat versions 9.0.0.M1 to 9.0.41 could duplicate request headers and a limited amount of request body from one request to another meaning user A and user B could both see the results of user A's request CVE-2021-25122. The fix for...

MGASA-2021-0358 Updated rvxt-unicode, mxrvt, eterm packages fix security vulnerability

rxvt-unicode 9.22, rxvt 2.7.10, mrxvt 0.5.4, and Eterm 0.9.7 allow potentially remote code execution because of improper handling of certain escape sequences ESC G Q. A response is terminated by a newline CVE-2021-33477...

MGASA-2021-0352 Updated aom packages fix security vulnerabilities

aomimage.c in libaom in AOMedia before 2021-04-07 frees memory that is not located on the heap CVE-2021-30473. aomdsp/graintable.c in libaom in AOMedia before 2021-03-30 has a use-after-free CVE-2021-30474. aomdsp/noisemodel.c in libaom in AOMedia before 2021-03-24 has a buffer overflow...

MGASA-2021-0355 Updated thunderbird packages fix security vulnerabilities

IMAP server responses sent by a MITM prior to STARTTLS could be processed CVE-2021-29969. Use-after-free in accessibility features of a document CVE-2021-29970. Out of bounds write in ANGLE CVE-2021-30547. Memory safety bugs fixed in Thunderbird 78.12 CVE-2021-29976...

MGASA-2021-0356 Updated python-django package fixes security vulnerabilities

In Django 2.2 before 2.2.20, 3.0 before 3.0.14, and 3.1 before 3.1.8, MultiPartParser allowed directory traversal via uploaded files with suitably crafted file names. Built-in upload handlers were not affected by this vulnerability CVE-2021-28658. In Django 2.2 before 2.2.21, 3.1 before 3.1.9, an...

MGASA-2021-0354 Updated firefox packages fix security vulnerabilities

A malicious webpage could have triggered a use-after-free in accessibility features of a document, causing memory corruption and a potentially exploitable crash when accessibility was enabled CVE-2021-29970. Mozilla developers Valentin Gosu, Randell Jesup, Emil Ghitta, Tyson Smith, and Olli Petta...

MGASA-2021-0353 Updated tpm2-tools package fixes security vulnerability

A flaw was found in tpm2-tools. tpm2import used a fixed AES key for the inner wrapper, potentially allowing a MITM attacker to unwrap the inner portion and reveal the key being imported. The highest threat from this vulnerability is to data confidentiality CVE-2021-3565...

MGASA-2021-0348 Updated kernel-linus packages fix security vulnerabilities

This kernel-linus update is based on upstream 5.10.48 and fixes at least the following security issues: The Linux kernel through 5.8.13 does not properly enforce the Secure Boot Forbidden Signature Database aka dbx protection mechanism. This affects certs/blacklist.c and certs/systemkeyring.c...

MGASA-2021-0347 Updated kernel packages fix security vulnerabilities

This kernel update is based on upstream 5.10.48 and fixes at least the following security issues: The Linux kernel through 5.8.13 does not properly enforce the Secure Boot Forbidden Signature Database aka dbx protection mechanism. This affects certs/blacklist.c and certs/systemkeyring.c...

MGASA-2021-0342 Updated freeradius packages fix security vulnerabilities

Moved logrotate options into specific parts for each log as "global" options will persist past and clobber global options in the main logrotate config bsc1180525. Fixed plaintext password entries in logfiles bsc1184016. The freeradius package has been updated to version 3.0.22, fixing these issue...

MGASA-2021-0345 Updated php-phpmailer package fixes security vulnerability

PHPMailer contained a vulnerability that can result in untrusted code being called CVE-2021-3603. See upstream release notes...

MGASA-2021-0346 Updated mediawiki packages fix a security vulnerability

In MediaWiki before 1.31.15, 1.32.x through 1.35.x before 1.35.3, and 1.36.x before 1.36.1, bots have certain unintended API access. When a bot account has a "sitewide block" applied, it is able to still "purge" pages through the MediaWiki Action API which a "sitewide block" should have prevented...

MGASA-2021-0341 Updated binutils packages fix security vulnerabilities

This update provides binutils 2.36.1 and fixes at least the following security issues: There's a flaw in the BFD library of binutils in versions before 2.36. An attacker who supplies a crafted file to an application linked with BFD, and using the DWARF functionality, could cause an impact to syst...

MGASA-2021-0338 Updated libebml packages fix a security vulnerability

A flaw was found in libebml before 1.4.2. A heap overflow bug exists in the implementation of EbmlString::ReadData and EbmlUnicodeString::ReadData in libebml CVE-2021-3405...

MGASA-2021-0336 Updated pjproject packages fix a security vulnerability

An issue has been found in pjproject. Due to bad handling of two consecutive crafted answers to an INVITE, the attacker is able to crash the server resulting in a denial of service CVE-2021-21375...

MGASA-2021-0337 Updated pjproject packages fix security vulnerabilities

Currently, PJSIP transport can be reused if they have the same IP address + port + protocol. However, this is insufficient for secure transport since it lacks remote hostname authentication. The vulnerability allows for an insecure interaction without user awareness. It affects users who need...

MGASA-2021-0339 Updated avahi packages fix a security vulnerability

A flaw was found in avahi 0.8-5. A reachable assertion is present in avahishostnameresolverstart function allowing a local attacker to crash the avahi service by requesting hostname resolutions through the avahi socket or dbus methods for invalid hostnames. The highest threat from this...

MGASA-2021-0334 Updated gstreamer1.0-plugins packages fix security vulnerabilities

GStreamer before 1.18.4 may perform an out-of-bounds read when handling certain ID3v2 tags CVE-2021-3522. Overflows in AVC/HEVC NAL unit length calculations, which would lead to allocating infinite amounts of small memory blocks until OOM and could potentially also lead to memory corruptions...

MGASA-2021-0325 Updated libosinfo packages fix security vulnerability

Updated libosinfo packages fix security vulnerability: A flaw was found in libosinfo, version 1.5.0, where the script for automated guest installations, 'osinfo-install-script', accepts user and admin passwords via command line arguments. This could allow guest passwords to leak to other system...

MGASA-2021-0331 Updated connman packages fix security vulnerability

Updated connman packages fix security vulnerability. ConnMan aka Connection Manager 1.30 through 1.39 has a stack-based buffer overflow in uncompress in dnsproxy.c via NAME, RDATA, or RDLENGTH for A or AAAA CVE-2021-33833...

MGASA-2021-0328 Updated jhead packages fix security vulnerabilities

Updated jhead package fixes security vulnerabilities: jhead through 3.04 has a heap-based buffer over-read in processDQT in jpgqguess.c CVE-2020-6624. jhead through 3.04 has a heap-based buffer over-read in Get32s when called from ProcessGpsInfo in gpsinfo.c CVE-2020-6625. A heap-based buffer...

MGASA-2021-0332 Updated htmldoc packages fix security vulnerabilities

Updated htmldoc packages fix security vulnerabilities: Integer overflow in the htmldoc 1.9.11 and before may allow attackers to execute arbitrary code and cause a denial of service that is similar to CVE-2017-9181 CVE-2021-20308. AddressSanitizer: double-free in function pspdfexport ps-pdf.cxx...

MGASA-2021-0329 Updated botan2 packages fix security vulnerability

Updated botan2 packages fix security vulnerability: In Botan before 2.17.3, constant-time computations are not used for certain decoding and encoding operations base32, base58, base64, and hex CVE-2021-24115...

MGASA-2021-0326 Updated openexr packages fix security vulnerabilities

Updated openexr packages fix security vulnerabilities: It was discovered that OpenEXR incorrectly handled certain malformed EXR image files. If a user were tricked into opening a crafted EXR image file, a remote attacker could cause a denial of service, or possibly execute arbitrary code...

MGASA-2021-0322 Updated zstd packages fix a security vulnerability

In the Zstandard command-line utility prior to v1.4.1, output files were created with default permissions. Correct file permissions matching the input would only be set at completion time. Output files could therefore be readable or writable to unintended parties CVE-2021-24031...

MGASA-2021-0323 Updated zstd packages fix a security vulnerability

Beginning in v1.4.1 and prior to v1.4.9, due to an incomplete fix for CVE-2021-24031, the Zstandard command-line utility created output files with default permissions and restricted those permissions immediately afterwards. Output files could therefore momentarily be readable or writable to...

MGASA-2021-0320 Updated hivex packages fix a security vulnerability

A flaw was found in the hivex library. It is caused due to a lack of bounds check within the hivexopen function. An attacker could input a specially crafted Windows Registry hive file which would cause hivex to read memory beyond its normal bounds or cause the program to crash. The highest threat...

MGASA-2021-0318 Updated glib2.0 packages fix security vulnerabilities

Krzesimir Nowak discovered that GLib incorrectly handled certain large buffers. A remote attacker could use this issue to cause applications linked to GLib to crash, resulting in a denial of service, or possibly execute arbitrary code CVE-2021-27218. Kevin Backhouse discovered that GLib incorrect...

MGASA-2021-0319 Updated libupnp packages fix a security vulnerability

The Portable SDK for UPnP Devices is an SDK for development of UPnP device and control point applications. The server part of pupnp libupnp appears to be vulnerable to DNS rebinding attacks because it does not check the value of the 'Host' header. This can be mitigated by using DNS revolvers whic...

MGASA-2021-0316 Updated gnome-shell package fixes a security vulnerability

An issue was discovered in certain configurations of GNOME gnome-shell through 3.36.4. When logging out of an account, the password box from the login dialog reappears with the password still visible. If the user had decided to have the password shown in cleartext at login time, it is then visibl...

MGASA-2021-0321 Updated gupnp packages fix a security vulnerability

An issue was discovered in GUPnP before 1.0.7 and 1.1.x and 1.2.x before 1.2.5. It allows DNS rebinding. A remote web server can exploit this vulnerability to trick a victim's browser into triggering actions against local UPnP services implemented using this library. Depending on the affected...

MGASA-2021-0314 Updated httpcomponents-client packages fix a security vulnerability

Priyank Nigam discovered that HttpComponents Client could misinterpret malformed authority component in a request URI and pick the wrong target host for request execution CVE-2020-13956...

MGASA-2021-0309 Updated networkmanager packages fix security vulnerability

A flaw was found in NetworkManager in versions before 1.30.0. Setting match.path and activating a profile crashes NetworkManager. The highest threat from this vulnerability is to system availability. CVE-2021-20297...

MGASA-2021-0313 Updated live packages fix security vulnerabilities

Updated live packages fix security vulnerabilities: Live555 before 2019.08.16 has a Use-After-Free because GenericMediaServer::createNewClientSessionWithId can generate the same client session ID in succession, which is mishandled by the MPEG1or2 and Matroska file demultiplexors CVE-2019-15232...

MGASA-2021-0311 Updated file-roller packages fix security vulnerability

Updated file-roller package fixes security vulnerability: A path traversal vulnerability was found in file-roller due to an incomplete fix for CVE-2020-11736. It may still be possible to extract files outside of the intended directory in case of malicious archives containing symbolic links. The...

MGASA-2021-0310 Updated busybox packages fix security vulnerability

Updated busybox packages fix security vulnerability: decompressgunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huftbuild result pointer, with a resultant invalid free or segmentation fault, via malformed gzip data CVE-2021-28831...

MGASA-2021-0312 Updated php packages fix security vulnerabilities

Updated PHP packages fix security vulnerabilities: - Fixed bug 81122: SSRF bypass in FILTERVALIDATEURL. CVE-2021-21705 PDOFirebird: - Fixed bug 76448: Stack buffer overflow in firebirdinfocb. CVE-2021-21704 - Fixed bug 76449: SIGSEGV in firebirdhandledoer. CVE-2021-21704 - Fixed bug 76450: SIGSEG...